package com.wqz.sportplay.util;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

//全局配置类----配置跨域请求
@Configuration
public class webConfig implements WebMvcConfigurer {

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        /*1.域访问的路径
        * 2.请求来源
        * 3.方法
        * 4.允许携带
        * 5.最大响应时间
        * */

        registry.addMapping("/**")
                .allowedOrigins("Http://localhost:8081","null")
                .allowedMethods("GET","POST","PUT","OPTIONS","DELETE")
                .allowCredentials(true)
                .maxAge(3600);
    }
}
